Octavius Winslow was one of the leading evangelical preachers in England during the 19th century. Winslow was a contemporary of other great Christian preachers including Charles Spurgeon and J.C. Ryle and he was also a well-respected author.

Morning Thoughts, published in 1858, provides daily devotions for every day of the year. Christians should also read Winslow's Evening Thoughts which provide nightly devotions for every day of the year.